INA271AQDRQ1

-16V~80V 130kHz 20V/V 500uV 8uA 1 SOIC-8 Current Regulation/Management RoHS

SOIC-8ROHS3 CompliantActive

Automotive Grade, –16V to +80V, Low- or High-side, High-Speed, Voltage Output Current Sense Amplifier

Manufacturer: TI
Manufacturer part #: INA271AQDRQ1
Store part #: C2155711
Package / case: SOIC-8
Category: Current Regulation/Management
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2,272 in stock

#C2155711

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹322.84	₹322.84
10+	₹274.73	₹2,747.30
30+	₹245.99	₹7,379.70
100+	₹217.09	₹21,709.00
500+	₹203.80	₹1,01,900.00
1,000+	₹197.69	₹1,97,690.00

Quantity (min 1)

1 × ₹322.84

₹322.84

excl. GST

₹380.95 incl. 18% GST

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Standard pack: 2,500 per reel

INA271AQDRQ1

₹322.84 for 1 + GST

Specifications

Features: Input filter;High-side detection;Low-side detection;Analog output interface;Enable/shutdown function
Vcm - Common Mode Voltage: -16V~80V
Bandwidth: 130kHz
Input Voltage (Vin): 2.7V~18V
Operating Temperature: -40℃~+125℃
Gain: 20V/V
Common Mode Rejection Ratio(CMRR): 120dB
Quiescent Current: 700uA
Vos - Input Offset Voltage: 500uV
Ib - Input Bias Current: 8uA
Number of Channels: 1
Differential Voltage: ±18V
Input Offset Voltage Drift(Vos TC): 20uV/℃

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.17 g

Overview

The INA270A-Q1 and INA271A-Q1 (INA27xA-Q1) family of current-shunt monitors with voltage output can sense voltage drops across current shunts at common-mode voltages from –16 V to +80 V, independent of the supply voltage. The INA27xA-Q1 pinouts readily enable filtering. The INA27xA-Q1 devices are available with two output voltage scales: 14 V/V and 20 V/V. The 130-kHz bandwidth simplifies use in current-control loops. The INA27xA-Q1 operates from a single 2.7-V to 18-V supply, drawing a maximum of 900 μA of supply current. They are specified over the extended operating temperature range of -40°C to +125°C and are offered in an SOIC-8 package.

Applications

Electric Power Steering (EPS) Systems
Body Control Modules
Brake Systems
Electronic Stability Control (ESC) Systems

Key features

Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results:
Device Temperature Grade 1: -40°C to +125°C Ambient Operating Temperature Range
Device HBM ESD Classification Level 2
Device CDM ESD Classification Level C6
Pinout Optimized for External Filtering
Wide Common-Mode Range: -16 V to +80 V
Accuracy:
CMRR: 120 dB
±2.5 mV Offset (Maximum)
±1% Gain Error (Maximum)
20 μV/°C Offset Drift (Maximum)
55-ppm/°C Gain Drift (Maximum)
Bandwidth: Up to 130 kHz
Two Gain Options Available:
14 V/V (INA270A-Q1)
20 V/V (INA271A-Q1)
Quiescent Current: 900 μA (Maximum)
Power Supply: 2.7 V to 18 V
Packages: SOIC-8